Board Thread:Pokémon Help/@comment-33875925-20180122211345/@comment-32358261-20180130203957

If you have a ditto it’s easy. Grab any Pokémon from the swalot or goodra line (depending what you want) and breed. Just run around for a bit then talk to daycare man. Like any other Pokémon.

If not then goodra/swalot must be a girl. Then breed it with any male Pokémon in the same egg group. You can search this up online. Bulbapedia for example

It you want the best chances then one of the Pokémon must have a different ot and must be same species